demoapp.gruppe9.dxfrontiers-ccs.de
Open in
urlscan Pro
18.245.46.123
Public Scan
URL:
https://demoapp.gruppe9.dxfrontiers-ccs.de/
Submission: On November 17 via api from US — Scanned from DE
Submission: On November 17 via api from US — Scanned from DE
Form analysis 1 forms found in the DOM
Name: pasteform — POST https://dpaste.com/
<form action="https://dpaste.com/" name="pasteform" id="pasteform" method="post">
<div id="pastebinTraceback" class="pastebin" style="display: none;">
<input type="hidden" name="language" value="PythonConsole">
<input type="hidden" name="title" value="ProgrammingError at /">
<input type="hidden" name="source" value="Django Dpaste Agent">
<input type="hidden" name="poster" value="Django">
<textarea name="content" id="traceback_area" cols="140" rows="25">Environment:
Request Method: GET
Request URL: http://demoapp.gruppe9.dxfrontiers-ccs.de/
Django Version: 5.1.1
Python Version: 3.12.7
Installed Applications:
['polls.apps.PollsConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles']
Installed Middleware:
['awshelper.middleware.AwsHealthCheckMiddleware',
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Template error:
In template /opt/django/src/polls/templates/polls/index.html, error at line 5
relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
1 : {% extends "bootstrap/base.html" %}
2 : {% load static %}
3 : {% block content %}
4 : <h1>Django Polls App</h1>
5 : {% if latest_question_list %}
6 : <ul class="list-group">
7 : {% for question in latest_question_list %}
8 : <li class="list-group-item"><a href="{% url 'polls:detail' question.id %}">{{ question.question_text }}</a></li>
9 : {% endfor %}
10 : </ul>
11 : {% else %}
12 : <p>No polls are available.</p>
13 : {% endif %}
14 : {% endblock content %}
15 :
Traceback (most recent call last):
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 105, in _execute
return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/psycopg/cursor.py", line 97, in execute
raise ex.with_traceback(None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The above exception (relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^) was the direct cause of the following exception:
File "/usr/local/lib/python3.12/site-packages/django/core/handlers/exception.py", line 55, in inner
response = get_response(request)
^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/core/handlers/base.py", line 220, in _get_response
response = response.render()
^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/response.py", line 114, in render
self.content = self.rendered_content
^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/response.py", line 92, in rendered_content
return template.render(context, self._request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/backends/django.py", line 107, in render
return self.template.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 171, in render
return self._render(context)
^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 163, in _render
return self.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in render
return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in render_annotated
return self.render(context)
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/loader_tags.py", line 159, in render
return compiled_parent._render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 163, in _render
return self.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in render
return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in render_annotated
return self.render(context)
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/loader_tags.py", line 65, in render
result = block.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in render
return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in render_annotated
return self.render(context)
^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/template/defaulttags.py", line 326, in render
if match:
^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 414, in __bool__
self._fetch_all()
^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 1928, in _fetch_all
self._result_cache = list(self._iterable_class(self))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 91, in __iter__
results = compiler.execute_sql(
File "/usr/local/lib/python3.12/site-packages/django/db/models/sql/compiler.py", line 1574, in execute_sql
cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 122, in execute
return super().execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 79, in execute
return self._execute_with_wrappers(
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 92, in _execute_with_wrappers
return executor(sql, params, many, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 100, in _execute
with self.db.wrap_database_errors:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/utils.py", line 91, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 105, in _execute
return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/psycopg/cursor.py", line 97, in execute
raise ex.with_traceback(None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Exception Type: ProgrammingError at /
Exception Value: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
</textarea>
<br><br>
<input type="submit" value="Share this traceback on a public website">
</div>
</form>Text Content
PROGRAMMINGERROR AT /
relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
Request Method: GET Request URL: http://demoapp.gruppe9.dxfrontiers-ccs.de/
Django Version: 5.1.1 Exception Type: ProgrammingError Exception Value:
relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
Exception Location: /usr/local/lib/python3.12/site-packages/psycopg/cursor.py,
line 97, in execute Raised during: polls.views.IndexView Python Executable:
/usr/local/bin/python3.12 Python Version: 3.12.7 Python Path:
['/opt/django/src',
'/usr/local/bin',
'/usr/local/lib/python312.zip',
'/usr/local/lib/python3.12',
'/usr/local/lib/python3.12/lib-dynload',
'/usr/local/lib/python3.12/site-packages']
Server time: Sun, 17 Nov 2024 10:39:47 +0100
ERROR DURING TEMPLATE RENDERING
In template /opt/django/src/polls/templates/polls/index.html, error at line 5
RELATION "POLLS_QUESTION" DOES NOT EXIST LINE 1: ..."QUESTION_TEXT",
"POLLS_QUESTION"."PUB_DATE" FROM "POLLS_QUE... ^
1 {% extends "bootstrap/base.html" %} 2 {% load static %} 3 {% block content %}
4 <h1>Django Polls App</h1> 5 {% if latest_question_list %} 6 <ul
class="list-group"> 7 {% for question in latest_question_list %} 8 <li
class="list-group-item"><a href="{% url 'polls:detail' question.id %}">{{
question.question_text }}</a></li> 9 {% endfor %} 10 </ul> 11 {% else %} 12
<p>No polls are available.</p> 13 {% endif %} 14 {% endblock content %} 15
TRACEBACK SWITCH TO COPY-AND-PASTE VIEW
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line
105, in _execute
98. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
99. self.db.validate_no_broken_transaction()
100. with self.db.wrap_database_errors:
101. if params is None:
102. # params default might be backend specific.
103. return self.cursor.execute(sql)
104. else:
105. return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
106.
107. def _executemany(self, sql, param_list, *ignored_wrapper_args):
108. # Raise a warning during app initialization (stored_app_configs is only
109. # ever set during testing).
110. if not apps.ready and not apps.stored_app_configs:
111. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
Local vars
Variable Value ignored_wrapper_args
(False,
{'connection': <DatabaseWrapper vendor='postgresql' alias='default'>,
'cursor': <django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>})
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/psycopg/cursor.py, line 97, in
execute
90. """
91. try:
92. with self._conn.lock:
93. self._conn.wait(
94. self._execute_gen(query, params, prepare=prepare, binary=binary)
95. )
96. except e._NO_TRACEBACK as ex:
97. raise ex.with_traceback(None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
98. return self
99.
100. def executemany(
101. self, query: Query, params_seq: Iterable[Params], *, returning: bool = False
102. ) -> None:
103. """
Local vars
Variable Value binary
None
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
prepare
None
query
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
self
<django.db.backends.postgresql.base.Cursor [closed] [IDLE] (host=demoappdbstack-demoappdatabaserds209f529a-z01gadn7kvd8.czaigsuwwxut.eu-central-1.rds.amazonaws.com user=postgres database=demoapp) at 0x7f4ce87d31d0>
* THE ABOVE EXCEPTION (RELATION "POLLS_QUESTION" DOES NOT EXIST LINE 1:
..."QUESTION_TEXT", "POLLS_QUESTION"."PUB_DATE" FROM "POLLS_QUE... ^) WAS THE
DIRECT CAUSE OF THE FOLLOWING EXCEPTION:
* /usr/local/lib/python3.12/site-packages/django/core/handlers/exception.py,
line 55, in inner
48.
49. return inner
50. else:
51.
52. @wraps(get_response)
53. def inner(request):
54. try:
55. response = get_response(request)
^^^^^^^^^^^^^^^^^^^^^
…
56. except Exception as exc:
57. response = response_for_exception(request, exc)
58. return response
59.
60. return inner
61.
Local vars
Variable Value exc
ProgrammingError('relation "polls_question" does not exist\nLINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...\n ^')
get_response
<bound method BaseHandler._get_response of <django.core.handlers.wsgi.WSGIHandler object at 0x7f4ce8746690>>
request
<WSGIRequest: GET '/'>
* /usr/local/lib/python3.12/site-packages/django/core/handlers/base.py, line
220, in _get_response
213. self.check_response(
214. response,
215. middleware_method,
216. name="%s.process_template_response"
217. % (middleware_method.__self__.__class__.__name__,),
218. )
219. try:
220. response = response.render()
^^^^^^^^^^^^^^^^^
…
221. except Exception as e:
222. response = self.process_exception_by_middleware(e, request)
223. if response is None:
224. raise
225.
226. return response
Local vars
Variable Value callback
<function View.as_view.<locals>.view at 0x7f4ce831b1a0>
callback_args
()
callback_kwargs
{}
middleware_method
<bound method CsrfViewMiddleware.process_view of <CsrfViewMiddleware get_response=convert_exception_to_response.<locals>.inner>>
request
<WSGIRequest: GET '/'>
response
None
self
<django.core.handlers.wsgi.WSGIHandler object at 0x7f4ce8746690>
wrapped_callback
<function View.as_view.<locals>.view at 0x7f4ce831b1a0>
* /usr/local/lib/python3.12/site-packages/django/template/response.py, line
114, in render
107.
108. If the content has already been rendered, this is a no-op.
109.
110. Return the baked response instance.
111. """
112. retval = self
113. if not self._is_rendered:
114. self.content = self.rendered_content
^^^^^^^^^^^^^^^^^^^^^
…
115. for post_callback in self._post_render_callbacks:
116. newretval = post_callback(retval)
117. if newretval is not None:
118. retval = newretval
119. return retval
120.
Local vars
Variable Value retval
<TemplateResponse status_code=200, "text/html; charset=utf-8">
self
<TemplateResponse status_code=200, "text/html; charset=utf-8">
* /usr/local/lib/python3.12/site-packages/django/template/response.py, line 92,
in rendered_content
85.
86. This *does not* set the final content of the response. To set the
87. response content, you must either call render(), or set the
88. content explicitly using the value of this property.
89. """
90. template = self.resolve_template(self.template_name)
91. context = self.resolve_context(self.context_data)
92. return template.render(context, self._request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
93.
94. def add_post_render_callback(self, callback):
95. """Add a new post-rendering callback.
96.
97. If the response has already been rendered,
98. invoke the callback immediately.
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<TemplateResponse status_code=200, "text/html; charset=utf-8">
template
<django.template.backends.django.Template object at 0x7f4ce7b55cd0>
* /usr/local/lib/python3.12/site-packages/django/template/backends/django.py,
line 107, in render
100. return self.template.origin
101.
102. def render(self, context=None, request=None):
103. context = make_context(
104. context, request, autoescape=self.backend.engine.autoescape
105. )
106. try:
107. return self.template.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
108. except TemplateDoesNotExist as exc:
109. reraise(exc, self.backend)
110.
111.
112. def copy_exception(exc, backend=None):
113. """
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
request
<WSGIRequest: GET '/'>
self
<django.template.backends.django.Template object at 0x7f4ce7b55cd0>
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 171, in
render
164.
165. def render(self, context):
166. "Display stage -- can be called many times"
167. with context.render_context.push_state(self):
168. if context.template is None:
169. with context.bind_template(self):
170. context.template_name = self.name
171. return self._render(context)
^^^^^^^^^^^^^^^^^^^^^
…
172. else:
173. return self._render(context)
174.
175. def compile_nodelist(self):
176. """
177. Parse and compile the template source into a nodelist. If debug
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<Template template_string="{% extends "bootstra...">
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 163, in
_render
156. def __repr__(self):
157. return '<%s template_string="%s...">' % (
158. self.__class__.__qualname__,
159. self.source[:20].replace("\n", ""),
160. )
161.
162. def _render(self, context):
163. return self.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
164.
165. def render(self, context):
166. "Display stage -- can be called many times"
167. with context.render_context.push_state(self):
168. if context.template is None:
169. with context.bind_template(self):
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<Template template_string="{% extends "bootstra...">
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 1008,
in render
1001.
1002. class NodeList(list):
1003. # Set to True the first time a non-TextNode is inserted by
1004. # extend_nodelist().
1005. contains_nontext = False
1006.
1007. def render(self, context):
1008. return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
1009.
1010. def get_nodes_by_type(self, nodetype):
1011. "Return a list of all nodes of the given type"
1012. nodes = []
1013. for node in self:
1014. nodes.extend(node.get_nodes_by_type(nodetype))
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
[<ExtendsNode: extends "bootstrap/base.html">]
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 969, in
render_annotated
962. """
963. Render the node. If debug is True and an exception occurs during
964. rendering, the exception is annotated with contextual line information
965. where it occurred in the template. For internal usage this method is
966. preferred over using the render method directly.
967. """
968. try:
969. return self.render(context)
^^^^^^^^^^^^^^^^^^^^
…
970. except Exception as e:
971. if context.template.engine.debug:
972. # Store the actual node that caused the exception.
973. if not hasattr(e, "_culprit_node"):
974. e._culprit_node = self
975. if (
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<ExtendsNode: extends "bootstrap/base.html">
* /usr/local/lib/python3.12/site-packages/django/template/loader_tags.py, line
159, in render
152. }
153. block_context.add_blocks(blocks)
154. break
155.
156. # Call Template._render explicitly so the parser context stays
157. # the same.
158. with context.render_context.push_state(compiled_parent, isolated_context=False):
159. return compiled_parent._render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
160.
161.
162. class IncludeNode(Node):
163. context_key = "__include_context"
164.
165. def __init__(
Local vars
Variable Value block_context
<BlockContext: blocks=defaultdict(<class 'list'>, {'content': [<Block Node: content. Contents: [<TextNode: '\n '>]>], 'head': [<Block Node: head. Contents: [<TextNode: '\n '>]>], 'title': [<Block Node: title. Contents: [<TextNode: '\n Pools Ap'>]>], 'image': [<Block Node: image. Contents: [<TextNode: '\n '>]>]})>
blocks
{'content': <Block Node: content. Contents: [<TextNode: '\n '>]>,
'head': <Block Node: head. Contents: [<TextNode: '\n '>]>,
'image': <Block Node: image. Contents: [<TextNode: '\n '>]>,
'title': <Block Node: title. Contents: [<TextNode: '\n Pools Ap'>]>}
compiled_parent
<Template template_string="{% load static %}<!...">
context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
node
<django.template.defaulttags.LoadNode object at 0x7f4ce8351730>
self
<ExtendsNode: extends "bootstrap/base.html">
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 163, in
_render
156. def __repr__(self):
157. return '<%s template_string="%s...">' % (
158. self.__class__.__qualname__,
159. self.source[:20].replace("\n", ""),
160. )
161.
162. def _render(self, context):
163. return self.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
164.
165. def render(self, context):
166. "Display stage -- can be called many times"
167. with context.render_context.push_state(self):
168. if context.template is None:
169. with context.bind_template(self):
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<Template template_string="{% load static %}<!...">
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 1008,
in render
1001.
1002. class NodeList(list):
1003. # Set to True the first time a non-TextNode is inserted by
1004. # extend_nodelist().
1005. contains_nontext = False
1006.
1007. def render(self, context):
1008. return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
1009.
1010. def get_nodes_by_type(self, nodetype):
1011. "Return a list of all nodes of the given type"
1012. nodes = []
1013. for node in self:
1014. nodes.extend(node.get_nodes_by_type(nodetype))
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
[<django.template.defaulttags.LoadNode object at 0x7f4ce8351730>,
<TextNode: '\n<!DOCTYPE html>\n<html la'>,
<Variable Node: request.csp_nonce>,
<TextNode: '" rel="stylesheet" href="'>,
StaticNode(varname=None, path=<FilterExpression '"bootstrap/css/bootstrap.min.css"'>),
<TextNode: '">\n '>,
<Block Node: head. Contents: [<TextNode: '\n '>]>,
<TextNode: '\n <title>\n '>,
<Block Node: title. Contents: [<TextNode: '\n Pools Ap'>]>,
<TextNode: '\n </title>\n '>,
<IncludeNode: template=<FilterExpression '"bootstrap/nav.html"'>>,
<TextNode: '\n '>,
<Block Node: image. Contents: [<TextNode: '\n '>]>,
<TextNode: '\n <div id="content'>,
<Block Node: content. Contents: [<TextNode: '\n '>]>,
<TextNode: '\n </div>\n <'>,
<Variable Node: request.csp_nonce>,
<TextNode: '" src="'>,
StaticNode(varname=None, path=<FilterExpression '"bootstrap/js/bootstrap.min.js"'>),
<TextNode: '"></script>\n </body>\n<'>]
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 969, in
render_annotated
962. """
963. Render the node. If debug is True and an exception occurs during
964. rendering, the exception is annotated with contextual line information
965. where it occurred in the template. For internal usage this method is
966. preferred over using the render method directly.
967. """
968. try:
969. return self.render(context)
^^^^^^^^^^^^^^^^^^^^
…
970. except Exception as e:
971. if context.template.engine.debug:
972. # Store the actual node that caused the exception.
973. if not hasattr(e, "_culprit_node"):
974. e._culprit_node = self
975. if (
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<Block Node: content. Contents: [<TextNode: '\n '>]>
* /usr/local/lib/python3.12/site-packages/django/template/loader_tags.py, line
65, in render
58. push = block = block_context.pop(self.name)
59. if block is None:
60. block = self
61. # Create new block so we can store context without thread-safety issues.
62. block = type(self)(block.name, block.nodelist)
63. block.context = context
64. context["block"] = block
65. result = block.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
66. if push is not None:
67. block_context.push(self.name, push)
68. return result
69.
70. def super(self):
71. if not hasattr(self, "context"):
Local vars
Variable Value block
<Block Node: content. Contents: [<TextNode: '\n<h1>Django Polls App</h1'>, <IfNode>, <TextNode: '\n'>]>
block_context
<BlockContext: blocks=defaultdict(<class 'list'>, {'content': [<Block Node: content. Contents: [<TextNode: '\n '>]>], 'head': [<Block Node: head. Contents: [<TextNode: '\n '>]>], 'title': [<Block Node: title. Contents: [<TextNode: '\n Pools Ap'>]>], 'image': [<Block Node: image. Contents: [<TextNode: '\n '>]>]})>
context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
push
<Block Node: content. Contents: [<TextNode: '\n<h1>Django Polls App</h1'>, <IfNode>, <TextNode: '\n'>]>
self
<Block Node: content. Contents: [<TextNode: '\n '>]>
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 1008,
in render
1001.
1002. class NodeList(list):
1003. # Set to True the first time a non-TextNode is inserted by
1004. # extend_nodelist().
1005. contains_nontext = False
1006.
1007. def render(self, context):
1008. return SafeString("".join([node.render_annotated(context) for node in self]))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
1009.
1010. def get_nodes_by_type(self, nodetype):
1011. "Return a list of all nodes of the given type"
1012. nodes = []
1013. for node in self:
1014. nodes.extend(node.get_nodes_by_type(nodetype))
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
[<TextNode: '\n<h1>Django Polls App</h1'>, <IfNode>, <TextNode: '\n'>]
* /usr/local/lib/python3.12/site-packages/django/template/base.py, line 969, in
render_annotated
962. """
963. Render the node. If debug is True and an exception occurs during
964. rendering, the exception is annotated with contextual line information
965. where it occurred in the template. For internal usage this method is
966. preferred over using the render method directly.
967. """
968. try:
969. return self.render(context)
^^^^^^^^^^^^^^^^^^^^
…
970. except Exception as e:
971. if context.template.engine.debug:
972. # Store the actual node that caused the exception.
973. if not hasattr(e, "_culprit_node"):
974. e._culprit_node = self
975. if (
Local vars
Variable Value context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<IfNode>
* /usr/local/lib/python3.12/site-packages/django/template/defaulttags.py, line
326, in render
319. try:
320. match = condition.eval(context)
321. except VariableDoesNotExist:
322. match = None
323. else: # else clause
324. match = True
325.
326. if match:
^^^^^
…
327. return nodelist.render(context)
328.
329. return ""
330.
331.
332. class LoremNode(Node):
Local vars
Variable Value condition
(literal <FilterExpression 'latest_question_list'>)
context
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
match
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
nodelist
[<TextNode: '\n <ul class="list-grou'>,
<ForNode: for question in latest_question_list, tail_len: 5>,
<TextNode: '\n </ul>\n'>]
self
<IfNode>
* /usr/local/lib/python3.12/site-packages/django/db/models/query.py, line 414,
in __bool__
407. await sync_to_async(self._fetch_all)()
408. for item in self._result_cache:
409. yield item
410.
411. return generator()
412.
413. def __bool__(self):
414. self._fetch_all()
^^^^^^^^^^^^^^^^^
…
415. return bool(self._result_cache)
416.
417. def __getitem__(self, k):
418. """Retrieve an item or slice from the set of results."""
419. if not isinstance(k, (int, slice)):
420. raise TypeError(
Local vars
Variable Value self
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
* /usr/local/lib/python3.12/site-packages/django/db/models/query.py, line 1928,
in _fetch_all
1921. c._known_related_objects = self._known_related_objects
1922. c._iterable_class = self._iterable_class
1923. c._fields = self._fields
1924. return c
1925.
1926. def _fetch_all(self):
1927. if self._result_cache is None:
1928. self._result_cache = list(self._iterable_class(self))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
1929. if self._prefetch_related_lookups and not self._prefetch_done:
1930. self._prefetch_related_objects()
1931.
1932. def _next_is_sticky(self):
1933. """
1934. Indicate that the next filter call and the one following that should
Local vars
Variable Value self
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
* /usr/local/lib/python3.12/site-packages/django/db/models/query.py, line 91,
in __iter__
84.
85. def __iter__(self):
86. queryset = self.queryset
87. db = queryset.db
88. compiler = queryset.query.get_compiler(using=db)
89. # Execute the query. This will also fill compiler.select, klass_info,
90. # and annotations.
91. results = compiler.execute_sql(
…
92. chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size
93. )
94. select, klass_info, annotation_col_map = (
95. compiler.select,
96. compiler.klass_info,
97. compiler.annotation_col_map,
Local vars
Variable Value compiler
<SQLCompiler model=Question connection=<DatabaseWrapper vendor='postgresql' alias='default'> using='default'>
db
'default'
queryset
Error in formatting: ProgrammingError: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...
^
self
<django.db.models.query.ModelIterable object at 0x7f4ce7b57dd0>
* /usr/local/lib/python3.12/site-packages/django/db/models/sql/compiler.py,
line 1574, in execute_sql
1567. else:
1568. return
1569. if chunked_fetch:
1570. cursor = self.connection.chunked_cursor()
1571. else:
1572. cursor = self.connection.cursor()
1573. try:
1574. cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
1575. except Exception:
1576. # Might fail for server-side cursors (e.g. connection closed)
1577. cursor.close()
1578. raise
1579.
1580. if result_type == CURSOR:
Local vars
Variable Value chunk_size
100
chunked_fetch
False
cursor
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
result_type
'multi'
self
<SQLCompiler model=Question connection=<DatabaseWrapper vendor='postgresql' alias='default'> using='default'>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line
122, in execute
115.
116.
117. class CursorDebugWrapper(CursorWrapper):
118. # XXX callproc isn't instrumented at this time.
119.
120. def execute(self, sql, params=None):
121. with self.debug_sql(sql, params, use_last_executed_query=True):
122. return super().execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
123.
124. def executemany(self, sql, param_list):
125. with self.debug_sql(sql, param_list, many=True):
126. return super().executemany(sql, param_list)
127.
128. @contextmanager
Local vars
Variable Value __class__
<class 'django.db.backends.utils.CursorDebugWrapper'>
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line 79,
in execute
72. elif kparams is None:
73. return self.cursor.callproc(procname, params)
74. else:
75. params = params or ()
76. return self.cursor.callproc(procname, params, kparams)
77.
78. def execute(self, sql, params=None):
79. return self._execute_with_wrappers(
…
80. sql, params, many=False, executor=self._execute
81. )
82.
83. def executemany(self, sql, param_list):
84. return self._execute_with_wrappers(
85. sql, param_list, many=True, executor=self._executemany
Local vars
Variable Value params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line 92,
in _execute_with_wrappers
85. sql, param_list, many=True, executor=self._executemany
86. )
87.
88. def _execute_with_wrappers(self, sql, params, many, executor):
89. context = {"connection": self.db, "cursor": self}
90. for wrapper in reversed(self.db.execute_wrappers):
91. executor = functools.partial(wrapper, executor)
92. return executor(sql, params, many, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
93.
94. def _execute(self, sql, params, *ignored_wrapper_args):
95. # Raise a warning during app initialization (stored_app_configs is only
96. # ever set during testing).
97. if not apps.ready and not apps.stored_app_configs:
98. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
Local vars
Variable Value context
{'connection': <DatabaseWrapper vendor='postgresql' alias='default'>,
'cursor': <django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>}
executor
<bound method CursorWrapper._execute of <django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>>
many
False
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line
100, in _execute
93.
94. def _execute(self, sql, params, *ignored_wrapper_args):
95. # Raise a warning during app initialization (stored_app_configs is only
96. # ever set during testing).
97. if not apps.ready and not apps.stored_app_configs:
98. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
99. self.db.validate_no_broken_transaction()
100. with self.db.wrap_database_errors:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
101. if params is None:
102. # params default might be backend specific.
103. return self.cursor.execute(sql)
104. else:
105. return self.cursor.execute(sql, params)
106.
Local vars
Variable Value ignored_wrapper_args
(False,
{'connection': <DatabaseWrapper vendor='postgresql' alias='default'>,
'cursor': <django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>})
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/django/db/utils.py, line 91, in
__exit__
84. db_exc_type = getattr(self.wrapper.Database, dj_exc_type.__name__)
85. if issubclass(exc_type, db_exc_type):
86. dj_exc_value = dj_exc_type(*exc_value.args)
87. # Only set the 'errors_occurred' flag for errors that may make
88. # the connection unusable.
89. if dj_exc_type not in (DataError, IntegrityError):
90. self.wrapper.errors_occurred = True
91. raise dj_exc_value.with_traceback(traceback) from exc_value
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
92.
93. def __call__(self, func):
94. # Note that we are intentionally not using @wraps here for performance
95. # reasons. Refs #21109.
96. def inner(*args, **kwargs):
97. with self:
Local vars
Variable Value db_exc_type
<class 'psycopg.ProgrammingError'>
dj_exc_type
<class 'django.db.utils.ProgrammingError'>
dj_exc_value
ProgrammingError('relation "polls_question" does not exist\nLINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...\n ^')
exc_type
<class 'psycopg.errors.UndefinedTable'>
exc_value
UndefinedTable('relation "polls_question" does not exist\nLINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que...\n ^')
self
<django.db.utils.DatabaseErrorWrapper object at 0x7f4ce8388fb0>
traceback
<traceback object at 0x7f4ce7b52240>
* /usr/local/lib/python3.12/site-packages/django/db/backends/utils.py, line
105, in _execute
98. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
99. self.db.validate_no_broken_transaction()
100. with self.db.wrap_database_errors:
101. if params is None:
102. # params default might be backend specific.
103. return self.cursor.execute(sql)
104. else:
105. return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
106.
107. def _executemany(self, sql, param_list, *ignored_wrapper_args):
108. # Raise a warning during app initialization (stored_app_configs is only
109. # ever set during testing).
110. if not apps.ready and not apps.stored_app_configs:
111. warnings.warn(self.APPS_NOT_READY_WARNING_MSG, category=RuntimeWarning)
Local vars
Variable Value ignored_wrapper_args
(False,
{'connection': <DatabaseWrapper vendor='postgresql' alias='default'>,
'cursor': <django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>})
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
self
<django.db.backends.postgresql.base.CursorDebugWrapper object at 0x7f4ce7b54050>
sql
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
* /usr/local/lib/python3.12/site-packages/psycopg/cursor.py, line 97, in
execute
90. """
91. try:
92. with self._conn.lock:
93. self._conn.wait(
94. self._execute_gen(query, params, prepare=prepare, binary=binary)
95. )
96. except e._NO_TRACEBACK as ex:
97. raise ex.with_traceback(None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
…
98. return self
99.
100. def executemany(
101. self, query: Query, params_seq: Iterable[Params], *, returning: bool = False
102. ) -> None:
103. """
Local vars
Variable Value binary
None
params
(datetime.datetime(2024, 11, 17, 9, 39, 47, 202560, tzinfo=datetime.timezone.utc),)
prepare
None
query
('SELECT "polls_question"."id", "polls_question"."question_text", '
'"polls_question"."pub_date" FROM "polls_question" WHERE '
'"polls_question"."pub_date" <= %s ORDER BY "polls_question"."pub_date" DESC '
'LIMIT 5')
self
<django.db.backends.postgresql.base.Cursor [closed] [IDLE] (host=demoappdbstack-demoappdatabaserds209f529a-z01gadn7kvd8.czaigsuwwxut.eu-central-1.rds.amazonaws.com user=postgres database=demoapp) at 0x7f4ce87d31d0>
Environment: Request Method: GET Request URL:
http://demoapp.gruppe9.dxfrontiers-ccs.de/ Django Version: 5.1.1 Python Version:
3.12.7 Installed Applications: ['polls.apps.PollsConfig',
'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes',
'django.contrib.sessions', 'django.contrib.messages',
'django.contrib.staticfiles'] Installed Middleware:
['awshelper.middleware.AwsHealthCheckMiddleware',
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware'] Template error: In
template /opt/django/src/polls/templates/polls/index.html, error at line 5
relation "polls_question" does not exist LINE 1: ..."question_text",
"polls_question"."pub_date" FROM "polls_que... ^ 1 : {% extends
"bootstrap/base.html" %} 2 : {% load static %} 3 : {% block content %} 4 :
<h1>Django Polls App</h1> 5 : {% if latest_question_list %} 6 : <ul
class="list-group"> 7 : {% for question in latest_question_list %} 8 : <li
class="list-group-item"><a href="{% url 'polls:detail' question.id %}">{{
question.question_text }}</a></li> 9 : {% endfor %} 10 : </ul> 11 : {% else %}
12 : <p>No polls are available.</p> 13 : {% endif %} 14 : {% endblock content %}
15 : Traceback (most recent call last): File
"/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 105,
in _execute return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/psycopg/cursor.py", line 97, in execute
raise ex.with_traceback(None) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The above exception
(relation "polls_question" does not exist LINE 1: ..."question_text",
"polls_question"."pub_date" FROM "polls_que... ^) was the direct cause of the
following exception: File
"/usr/local/lib/python3.12/site-packages/django/core/handlers/exception.py",
line 55, in inner response = get_response(request) ^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/core/handlers/base.py", line
220, in _get_response response = response.render() ^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/response.py", line 114,
in render self.content = self.rendered_content ^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/response.py", line 92,
in rendered_content return template.render(context, self._request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/backends/django.py",
line 107, in render return self.template.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 171, in
render return self._render(context) ^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 163, in
_render return self.nodelist.render(context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in
render return SafeString("".join([node.render_annotated(context) for node in
self])) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in
render_annotated return self.render(context) ^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/loader_tags.py", line
159, in render return compiled_parent._render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 163, in
_render return self.nodelist.render(context) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in
render return SafeString("".join([node.render_annotated(context) for node in
self])) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in
render_annotated return self.render(context) ^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/loader_tags.py", line
65, in render result = block.nodelist.render(context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 1008, in
render return SafeString("".join([node.render_annotated(context) for node in
self])) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/base.py", line 969, in
render_annotated return self.render(context) ^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/template/defaulttags.py", line
326, in render if match: ^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 414,
in __bool__ self._fetch_all() ^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 1928,
in _fetch_all self._result_cache = list(self._iterable_class(self))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/models/query.py", line 91, in
__iter__ results = compiler.execute_sql( File
"/usr/local/lib/python3.12/site-packages/django/db/models/sql/compiler.py", line
1574, in execute_sql cursor.execute(sql, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line
122, in execute return super().execute(sql, params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line
79, in execute return self._execute_with_wrappers( File
"/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 92,
in _execute_with_wrappers return executor(sql, params, many, context)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 100,
in _execute with self.db.wrap_database_errors: ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/utils.py", line 91, in
__exit__ raise dj_exc_value.with_traceback(traceback) from exc_value
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/django/db/backends/utils.py", line 105,
in _execute return self.cursor.execute(sql, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File
"/usr/local/lib/python3.12/site-packages/psycopg/cursor.py", line 97, in execute
raise ex.with_traceback(None) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Exception Type:
ProgrammingError at / Exception Value: relation "polls_question" does not exist
LINE 1: ..."question_text", "polls_question"."pub_date" FROM "polls_que... ^
REQUEST INFORMATION
USER
AnonymousUser
GET
No GET data
POST
No POST data
FILES
No FILES data
COOKIES
No cookie data
META
Variable Value HTTP_ACCEPT
'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7'
HTTP_ACCEPT_ENCODING
'gzip, deflate, br, zstd'
HTTP_ACCEPT_LANGUAGE
'de-DE,de;q=0.9'
HTTP_HOST
'demoapp.gruppe9.dxfrontiers-ccs.de'
HTTP_PRIORITY
'u=0, i'
HTTP_SEC_FETCH_DEST
'document'
HTTP_SEC_FETCH_MODE
'navigate'
HTTP_SEC_FETCH_SITE
'none'
HTTP_SEC_FETCH_USER
'?1'
HTTP_UPGRADE_INSECURE_REQUESTS
'1'
HTTP_USER_AGENT
('Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) '
'Chrome/130.0.0.0 Safari/537.36')
HTTP_VIA
'2.0 90b31bff657d66dd87e437e4a49bf7a6.cloudfront.net (CloudFront)'
HTTP_X_AMZN_TRACE_ID
'Root=1-6739b9e3-4f6af7f05810527666040e0c'
HTTP_X_AMZ_CF_ID
'6E4pQVIi1QIfxd-UmaA4K6MStOF3v_MAzH7EdVK7qzAHnwruv2O67A=='
HTTP_X_FORWARDED_FOR
'84.19.175.165, 18.68.43.72'
HTTP_X_FORWARDED_PORT
'443'
HTTP_X_FORWARDED_PROTO
'https'
PATH_INFO
'/'
QUERY_STRING
''
RAW_URI
'/'
REMOTE_ADDR
'10.0.0.37'
REMOTE_PORT
'5408'
REQUEST_METHOD
'GET'
SCRIPT_NAME
''
SERVER_NAME
'0.0.0.0'
SERVER_PORT
'8000'
SERVER_PROTOCOL
'HTTP/1.1'
SERVER_SOFTWARE
'gunicorn/23.0.0'
gunicorn.socket
<socket.socket fd=8, family=2, type=1, proto=0, laddr=('10.0.0.78', 8000), raddr=('10.0.0.37', 5408)>
wsgi.errors
<gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7f4ce7b55270>
wsgi.file_wrapper
<class 'gunicorn.http.wsgi.FileWrapper'>
wsgi.input
<gunicorn.http.body.Body object at 0x7f4ce7b54350>
wsgi.input_terminated
True
wsgi.multiprocess
True
wsgi.multithread
False
wsgi.run_once
False
wsgi.url_scheme
'http'
wsgi.version
(1, 0)
SETTINGS
USING SETTINGS MODULE DJANGODEMOPROJECT.SETTINGS
Setting Value ABSOLUTE_URL_OVERRIDES
{}
ADMINS
[]
ALLOWED_HOSTS
['demoapp.gruppe9.dxfrontiers-ccs.de']
APPEND_SLASH
True
AUTHENTICATION_BACKENDS
['django.contrib.auth.backends.ModelBackend']
AUTH_PASSWORD_VALIDATORS
'********************'
AUTH_USER_MODEL
'auth.User'
BASE_DIR
PosixPath('/opt/django/src')
CACHES
{'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS
'default'
CACHE_MIDDLEWARE_KEY_PREFIX
'********************'
CACHE_MIDDLEWARE_SECONDS
600
COLLECT_STATIC
False
CSRF_COOKIE_AGE
31449600
CSRF_COOKIE_DOMAIN
None
CSRF_COOKIE_HTTPONLY
False
CSRF_COOKIE_NAME
'csrftoken'
CSRF_COOKIE_PATH
'/'
CSRF_COOKIE_SAMESITE
'Lax'
CSRF_COOKIE_SECURE
False
CSRF_FAILURE_VIEW
'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME
'HTTP_X_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS
['https://demoapp.gruppe9.dxfrontiers-ccs.de']
CSRF_USE_SESSIONS
False
DATABASES
{'default': {'ATOMIC_REQUESTS': False,
'AUTOCOMMIT': True,
'CONN_HEALTH_CHECKS': False,
'CONN_MAX_AGE': 0,
'ENGINE': 'django.db.backends.postgresql',
'HOST': 'demoappdbstack-demoappdatabaserds209f529a-z01gadn7kvd8.czaigsuwwxut.eu-central-1.rds.amazonaws.com',
'NAME': 'demoapp',
'OPTIONS': {},
'PASSWORD': '********************',
'PORT': '5432',
'TEST': {'CHARSET': None,
'COLLATION': None,
'MIGRATE': True,
'MIRROR': None,
'NAME': None},
'TIME_ZONE': None,
'USER': 'postgres'}}
DATABASE_ROUTERS
[]
DATA_UPLOAD_MAX_MEMORY_SIZE
2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS
1000
DATA_UPLOAD_MAX_NUMBER_FILES
100
DATETIME_FORMAT
'N j, Y, P'
DATETIME_INPUT_FORMATS
['%Y-%m-%d %H:%M:%S',
'%Y-%m-%d %H:%M:%S.%f',
'%Y-%m-%d %H:%M',
'%m/%d/%Y %H:%M:%S',
'%m/%d/%Y %H:%M:%S.%f',
'%m/%d/%Y %H:%M',
'%m/%d/%y %H:%M:%S',
'%m/%d/%y %H:%M:%S.%f',
'%m/%d/%y %H:%M']
DATE_FORMAT
'N j, Y'
DATE_INPUT_FORMATS
['%Y-%m-%d',
'%m/%d/%Y',
'%m/%d/%y',
'%b %d %Y',
'%b %d, %Y',
'%d %b %Y',
'%d %b, %Y',
'%B %d %Y',
'%B %d, %Y',
'%d %B %Y',
'%d %B, %Y']
DEBUG
True
DEBUG_PROPAGATE_EXCEPTIONS
False
DECIMAL_SEPARATOR
'.'
DEFAULT_AUTO_FIELD
'django.db.models.BigAutoField'
DEFAULT_CHARSET
'utf-8'
DEFAULT_EXCEPTION_REPORTER
'django.views.debug.ExceptionReporter'
DEFAULT_EXCEPTION_REPORTER_FILTER
'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FROM_EMAIL
'webmaster@localhost'
DEFAULT_INDEX_TABLESPACE
''
DEFAULT_TABLESPACE
''
DISALLOWED_USER_AGENTS
[]
DJANGO_LOG_LEVEL
'WARN'
EMAIL_BACKEND
'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST
'localhost'
EMAIL_HOST_PASSWORD
'********************'
EMAIL_HOST_USER
''
EMAIL_PORT
25
EMAIL_SSL_CERTFILE
None
EMAIL_SSL_KEYFILE
'********************'
EMAIL_SUBJECT_PREFIX
'[Django] '
EMAIL_TIMEOUT
None
EMAIL_USE_LOCALTIME
False
EMAIL_USE_SSL
False
EMAIL_USE_TLS
False
FILE_UPLOAD_DIRECTORY_PERMISSIONS
None
FILE_UPLOAD_HANDLERS
['django.core.files.uploadhandler.MemoryFileUploadHandler',
'django.core.files.uploadhandler.TemporaryFileUploadHandler']
FILE_UPLOAD_MAX_MEMORY_SIZE
2621440
FILE_UPLOAD_PERMISSIONS
420
FILE_UPLOAD_TEMP_DIR
None
FIRST_DAY_OF_WEEK
0
FIXTURE_DIRS
[]
FORCE_SCRIPT_NAME
None
FORMAT_MODULE_PATH
None
FORMS_URLFIELD_ASSUME_HTTPS
False
FORM_RENDERER
'django.forms.renderers.DjangoTemplates'
IGNORABLE_404_URLS
[]
INSTALLED_APPS
['polls.apps.PollsConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles']
INTERNAL_IPS
[]
LANGUAGES
[('af', 'Afrikaans'),
('ar', 'Arabic'),
('ar-dz', 'Algerian Arabic'),
('ast', 'Asturian'),
('az', 'Azerbaijani'),
('bg', 'Bulgarian'),
('be', 'Belarusian'),
('bn', 'Bengali'),
('br', 'Breton'),
('bs', 'Bosnian'),
('ca', 'Catalan'),
('ckb', 'Central Kurdish (Sorani)'),
('cs', 'Czech'),
('cy', 'Welsh'),
('da', 'Danish'),
('de', 'German'),
('dsb', 'Lower Sorbian'),
('el', 'Greek'),
('en', 'English'),
('en-au', 'Australian English'),
('en-gb', 'British English'),
('eo', 'Esperanto'),
('es', 'Spanish'),
('es-ar', 'Argentinian Spanish'),
('es-co', 'Colombian Spanish'),
('es-mx', 'Mexican Spanish'),
('es-ni', 'Nicaraguan Spanish'),
('es-ve', 'Venezuelan Spanish'),
('et', 'Estonian'),
('eu', 'Basque'),
('fa', 'Persian'),
('fi', 'Finnish'),
('fr', 'French'),
('fy', 'Frisian'),
('ga', 'Irish'),
('gd', 'Scottish Gaelic'),
('gl', 'Galician'),
('he', 'Hebrew'),
('hi', 'Hindi'),
('hr', 'Croatian'),
('hsb', 'Upper Sorbian'),
('hu', 'Hungarian'),
('hy', 'Armenian'),
('ia', 'Interlingua'),
('id', 'Indonesian'),
('ig', 'Igbo'),
('io', 'Ido'),
('is', 'Icelandic'),
('it', 'Italian'),
('ja', 'Japanese'),
('ka', 'Georgian'),
('kab', 'Kabyle'),
('kk', 'Kazakh'),
('km', 'Khmer'),
('kn', 'Kannada'),
('ko', 'Korean'),
('ky', 'Kyrgyz'),
('lb', 'Luxembourgish'),
('lt', 'Lithuanian'),
('lv', 'Latvian'),
('mk', 'Macedonian'),
('ml', 'Malayalam'),
('mn', 'Mongolian'),
('mr', 'Marathi'),
('ms', 'Malay'),
('my', 'Burmese'),
('nb', 'Norwegian Bokmål'),
('ne', 'Nepali'),
('nl', 'Dutch'),
('nn', 'Norwegian Nynorsk'),
('os', 'Ossetic'),
('pa', 'Punjabi'),
('pl', 'Polish'),
('pt', 'Portuguese'),
('pt-br', 'Brazilian Portuguese'),
('ro', 'Romanian'),
('ru', 'Russian'),
('sk', 'Slovak'),
('sl', 'Slovenian'),
('sq', 'Albanian'),
('sr', 'Serbian'),
('sr-latn', 'Serbian Latin'),
('sv', 'Swedish'),
('sw', 'Swahili'),
('ta', 'Tamil'),
('te', 'Telugu'),
('tg', 'Tajik'),
('th', 'Thai'),
('tk', 'Turkmen'),
('tr', 'Turkish'),
('tt', 'Tatar'),
('udm', 'Udmurt'),
('ug', 'Uyghur'),
('uk', 'Ukrainian'),
('ur', 'Urdu'),
('uz', 'Uzbek'),
('vi', 'Vietnamese'),
('zh-hans', 'Simplified Chinese'),
('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI
['he', 'ar', 'ar-dz', 'ckb', 'fa', 'ug', 'ur']
LANGUAGE_CODE
'en-us'
LANGUAGE_COOKIE_AGE
None
LANGUAGE_COOKIE_DOMAIN
None
LANGUAGE_COOKIE_HTTPONLY
False
LANGUAGE_COOKIE_NAME
'django_language'
LANGUAGE_COOKIE_PATH
'/'
LANGUAGE_COOKIE_SAMESITE
None
LANGUAGE_COOKIE_SECURE
False
LOCALE_PATHS
[]
LOGGING
{'disable_existing_loggers': True,
'formatters': {'json': {'class': 'pythonjsonlogger.jsonlogger.JsonFormatter',
'format': '{levelname} {processName} {name} {message}',
'style': '{'},
'simple': {'format': '{levelname} {message}', 'style': '{'},
'verbose': {'format': '{levelname} [{name} - {module}] '
'{message}',
'style': '{'}},
'handlers': {'console': {'class': 'logging.StreamHandler',
'formatter': 'verbose',
'level': 'DEBUG'}},
'loggers': {'django': {'handlers': ['console'],
'level': 'WARN',
'propagate': False}},
'root': {'handlers': ['console']},
'version': 1}
LOGGING_CONFIG
'logging.config.dictConfig'
LOGIN_REDIRECT_URL
'/accounts/profile/'
LOGIN_URL
'/accounts/login/'
LOGOUT_REDIRECT_URL
None
MANAGERS
[]
MEDIA_ROOT
PosixPath('/opt/django/media')
MEDIA_URL
'/media/'
MESSAGE_STORAGE
'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE
['awshelper.middleware.AwsHealthCheckMiddleware',
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
MIGRATION_MODULES
{}
MONTH_DAY_FORMAT
'F j'
NUMBER_GROUPING
0
PASSWORD_HASHERS
'********************'
PASSWORD_RESET_TIMEOUT
'********************'
PREPEND_WWW
False
PROJECT_DIR
PosixPath('/opt/django/src/djangodemoproject')
ROOT_URLCONF
'djangodemoproject.urls'
SECRET_KEY
'********************'
SECRET_KEY_FALLBACKS
'********************'
SECURE_CONTENT_TYPE_NOSNIFF
True
SECURE_CROSS_ORIGIN_OPENER_POLICY
'same-origin'
SECURE_HSTS_INCLUDE_SUBDOMAINS
False
SECURE_HSTS_PRELOAD
False
SECURE_HSTS_SECONDS
0
SECURE_PROXY_SSL_HEADER
None
SECURE_REDIRECT_EXEMPT
[]
SECURE_REFERRER_POLICY
'same-origin'
SECURE_SSL_HOST
None
SECURE_SSL_REDIRECT
False
SERVER_EMAIL
'root@localhost'
SESSION_CACHE_ALIAS
'default'
SESSION_COOKIE_AGE
1209600
SESSION_COOKIE_DOMAIN
None
SESSION_COOKIE_HTTPONLY
True
SESSION_COOKIE_NAME
'sessionid'
SESSION_COOKIE_PATH
'/'
SESSION_COOKIE_SAMESITE
'Lax'
SESSION_COOKIE_SECURE
False
SESSION_ENGINE
'django.contrib.sessions.backends.db'
SESSION_EXPIRE_AT_BROWSER_CLOSE
False
SESSION_FILE_PATH
None
SESSION_SAVE_EVERY_REQUEST
False
SESSION_SERIALIZER
'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE
'djangodemoproject.settings'
SHORT_DATETIME_FORMAT
'm/d/Y P'
SHORT_DATE_FORMAT
'm/d/Y'
SIGNING_BACKEND
'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS
[]
STATICFILES_DIRS
[PosixPath('/opt/django/src/djangodemoproject/static')]
STATICFILES_FINDERS
('django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder')
STATIC_ROOT
PosixPath('/opt/django/dist/static')
STATIC_URL
'/static/'
STORAGES
{'default': {'BACKEND': 'django.core.files.storage.FileSystemStorage'},
'staticfiles': {'BACKEND': 'django.contrib.staticfiles.storage.StaticFilesStorage'}}
TEMPLATES
[{'APP_DIRS': True,
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [PosixPath('/opt/django/src/djangodemoproject/templates')],
'OPTIONS': {'context_processors': ['django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages']}}]
TEST_NON_SERIALIZED_APPS
[]
TEST_RUNNER
'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR
','
TIME_FORMAT
'P'
TIME_INPUT_FORMATS
['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE
'Europe/Berlin'
USE_I18N
True
USE_THOUSAND_SEPARATOR
False
USE_TZ
True
USE_X_FORWARDED_HOST
False
USE_X_FORWARDED_PORT
False
WSGI_APPLICATION
'wsgi.application'
X_FRAME_OPTIONS
'DENY'
YEAR_MONTH_FORMAT
'F Y'
You’re seeing this error because you have DEBUG = True in your Django settings
file. Change that to False, and Django will display a standard page generated by
the handler for this status code.